Construction of cable duct inside the Kamuthi 400 kV SS premises for relaying the 110 KV XLPE cable ( 3 circuits) of NLC solar power plants already laid in the open condition and construction of roads in the damaged areas.

Amount

Civil works

Removing of the existing cable from the soil after availing proper Line clear in the cables including all cost of lead lift etc complete.( 3 ckts)

Relaying of the existing XLPE cable in the newly constructed cable duct as per proper specification and as per the instruction of the Engineer in charge including all cost of labour, lead lift etc complete.

Earthwork excavation in hard stiff clay stiff black cotton hard red earth, shales,murram, gravel stony earth, earth mixed with small size boulders and hard gravely soil for foundation.

Supplying and filling of river sand in foundation and basement with well water and consolidation as per specn.incliding cost of all materials labour, lead, lift, etc., complete.

PCC 1:3:6 mix using 20mm HBS metal (machine crushed) without formwork including materials labour lead lift etc complete

PCC 1:2:4 mix using 20mm HBS metal (machine crushed) without formwork including materials labour lead lift etc complete .

RCC 1:1.5:3 mix using 12mm to 20mm HBS metal (machine crushed) with formwork including materials labour lead lift etc complete for side wall and cover slab

Supplying fabricating and placing in position of RTS/MS reinforcement including cost of steel , cutting bending tying in position cost of binding wire all lead lift etc. grills and placing them complete.

Suppying , Fabricating and fixing the GI angles for supporting the 110 kV cables as per type design approval drawing. including cost of labour , cost of steel and hot dip galvanising charges ,fabricating etc complete.

Removal of surplus earth wherever necessary including clearing away from the site as per the direction of Engineer incharge at site, loading and unloading etc., complete

Supplying and Paving with soling stone of 150 mm thick for road base as per the standard using 1.65 m3 of soling stone for 10 sqm and spreading good quality of gravel using 0.87 m3 for 10 sqm over the soling stone to a thickiness of 75 mm including rolling by power roller, watering consolidation labour lead lift T &P etc complete.

Collection , supply and spreading in layers of 150mm of well murambu for formation of road base including cost of all materials lead,lift, loading,unloading ,etc.,complete.

Providing and laying WBM 75mm compacted thickness with Grade 2 metal using 1.00 cu.m of 63-45mm IRC metal HBG metal with 0.24 cu.m of gravel for blindage per 10sq.m including cost and conveyance of all materials and stacking them at the site to departmental gaugae for premeasurement labour charges for spreading metal adn gravel, hand picking to camber, watering with all leads for water adn compaction by 80-100 KN power roller including hire charges and fuel charges for power rolller, water sprinkler and all other tools and plant etc. Complete (as per cluase 404 of Moth specification)

Providing and laying tack coat of 4 kg bitumen for 10 m2 and including cost of bitumen which will be arranged by the contractor including heating the bitumen with bitumen boiler, labour charges for preparing the surfacce for laying quantity of bitumen and fuel cost including hire charges for bitumen boiler all T & P etc. complete.

Providing and laying Bitumen macadam of 50 mm thick clean course aggregate 26.50 mm to 11.20 IRC size metal at the rate of 0.42m3 for 10m2 of each layer with application of bitumen at the rate of 38 kg per 10 m2 over each layer and spreading and laying aggregate size 11.20 - 2.80 mm @ .10 m3 and 2.80 mm @ .18 m3 per 10 m2the as per specifiaction and application of bitumen and consoildation of each layer by power roller including conveyence at all materials to departmental gauge for premeasurenet including conveyance cost of bitumen handing charges for the same at both labour far spreading the metal packing camber and grade including labour for heating bitumen to required temperature all hire charges fuel charges for power roller bitumen sprayer all T & P including lead lift etc completed.

Providing and laying pre mix carpet wirth seal coat for 20 mm thick IRC HBG metal ( consolidated ) using 0.18 cum of 13.20 mm and 0.09 cum of 11.20 IRC metal with 14.6 Kg of bitumen for pre -mixing 10 sq m of premix carpet and .09 cum of 6 mm IRC metal 9.80 Kg of bitumen for seal coat including charges for conveyance of metal to work site and stacking them to departemental metric gague for premeasurement including cost of bitumen conveyance to site including mixing the materials in mini hot mix plant for premix carpet spreading including hire chares for hot mix plant , all other tools and plants etc.

Collection and supply of good quality gravel and stacking them to Departmental gauge for premeasurements including cost of all materialslead,lift, loading,unloading c.,complete.

RR masonry in CM 1:6 mix using hard blue granite stone for foundation and basement including cost of all labour materials lead lift curing etc complete.

SGST & CGST (If applicable quote the value, if not enter '0')

IGST (If applicable quote the value, if not enter '0')

V MEGAVARNAM

ALAGARSAMY ELECTRICALS

DENNIS VEDA JOHN